The short answer
Yes, PrimeFlue serves all of Greenpoint, Brooklyn (ZIP 11222). We handle chimney sweeping, inspections, repairs, liners, caps, waterproofing, rebuilding, and dryer vent and air duct cleaning. Plan an inspection before the October 1 start of New York City's heat season.
PrimeFlue Chimney Services works throughout Greenpoint, Brooklyn, including the 11222 ZIP code, about 3 miles from our office in Manhattan. Greenpoint's mix of older rowhouses, brownstone-style homes, pre-war apartment buildings and newer construction means we see every kind of venting setup here: wood-burning fireplaces, boiler flues, gas appliance vents, dryer vents and forced-air duct systems. Our certified technicians clean, inspect and repair these systems with the building's age and the local weather in mind. Before any work begins, we explain what we found in plain terms.
Older Greenpoint Buildings and Their Chimneys
Much of Greenpoint's housing is older, and many chimneys here were built for coal or wood long before gas boilers and water heaters were connected to them. Over decades, mortar joints wear out and clay flue tiles crack. Fireplaces that sat unused often end up behind a damper that no longer seals. In a shared-wall rowhouse, a problem in one flue can also affect the neighbors.
On each visit we look at the whole system: the crown and cap on the roof, the flue from top to bottom, the smoke chamber and damper, and how each appliance connects. If a fireplace has been closed off for years, we check it before anyone lights a fire again. If the masonry has deteriorated past the point of patching, rebuilding the chimney from the roofline up may be the practical fix. We'll show you why before recommending it.
Brooklyn Weather Is Hard on Masonry
Greenpoint sits along the East River. New York winters bring repeated freeze-thaw cycles, and nor'easters and summer storms drive rain sideways into brick. Water that soaks into masonry expands when it freezes, which loosens bricks, cracks crowns and breaks off the faces of chimneys. In humid summers, a damp firebox can also give off musty odors.
Most chimney repair calls trace back to water, so prevention is about keeping it out:
- A chimney cap to keep rain, debris, birds and squirrels out of the flue
- A chase cover for framed chimneys on additions or prefabricated fireplaces
- Crown repair to seal the cracks where water collects on top of the stack
- Breathable waterproofing for brick that keeps rain out but lets trapped moisture escape
- Flashing checks where the chimney meets the roof
Heat Season, Boiler Conversions and Liners
New York City's heat season runs from October 1 through May 31. During that time, building owners must keep apartments heated to the city's minimum temperatures. A blocked or failing boiler flue in January is a serious problem, so late summer and early fall are the sensible time to schedule a sweep and inspection.
The NFPA 211 standard calls for chimneys, fireplaces and vents to be inspected once a year. A Level 1 inspection fits when nothing has changed. A Level 2 inspection is the right choice when you switch fuels, add a new appliance, or buy or sell a home. A Level 3 inspection is for cases where a hidden hazard can only be reached by opening part of the chimney or building.
If your building is converting its boiler from oil to gas, the chimney has to be evaluated as part of the work. A new liner is often needed because gas exhaust produces acidic condensate that can corrode a masonry flue. We inspect the flue, size and install the liner, and coordinate timing with your heating contractor.
Time for your annual chimney check?
Dryer Vents and Air Ducts
In apartments and rowhouses, dryer vents often run long distances through walls or up to the roof, which gives lint more places to collect. According to the U.S. Fire Administration, failure to clean is the leading factor contributing to clothes dryer fires in homes. If clothes take longer to dry or the laundry area gets unusually hot, the vent is probably restricted.
For air ducts, we follow the U.S. EPA's guidance. Cleaning makes sense when there is substantial visible mold growth, vermin, or excessive dust and debris. The EPA also notes that duct cleaning hasn't been shown to prevent health problems, so we don't promise that. We won't apply chemical treatments without explaining them first. Be cautious of very cheap advertised duct cleaning offers, and always ask what the process includes.
Our Services in Greenpoint and Nearby
Our certified technicians provide the following services in Greenpoint and the 11222 ZIP code:
We also serve the nearby neighborhoods of Queensbridge, Ravenswood, Dutch Kills, East Midtown and Turtle Bay.
- Chimney Sweep
- Chimney Inspection
- Chimney Repair
- Chimney Liner Installation
- Chimney Cap & Chase Cover
- Chimney Waterproofing
- Fireplace & Damper Repair
- Chimney Rebuilding
- Dryer Vent Cleaning
- Air Duct Cleaning
ZIP codes we serve
- 11222
